Letter pairs in a message word are coded as digraphs using the letter coding scheme shown in Table 1, then encrypted using modular addition with a modulus equal to the maximum key space possible. Work out the encrypted value for the first pair of letters in the word encryption, when using a key of 584.

Letter pairs in a message word are coded as digraphs using the letter coding scheme shown in Table 1, then encrypted using modular addition with a modulus equal to the maximum key space possible. Work out the encrypted value for the first pair of letters in the word encryption, when using a key of 584. Table 1 A B C D E F G H I J K L M N O P Q RS u v w X Y N 0 1 2 3 4 5 6 7 | 8 | 9 | 1 1 1 1 1 1 1 1 1 1 2 2 2 2 2 2 2 4 5 6 7 8 9 0 3 4 5